Gansu - China   2025-04-19   Saturday   34.99N, 102.91E

Gannan Prefecture

Gansu - China
2025-04-19

Air Quality

Light

Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.

43

PM2.5

153 *

PM10

4

O3

0.6

CO

9

SO2

40

NO2

Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.

Advise

Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.

Air Quality

Today

19 Apr

70 Good

Sun

20 Apr

69 Good

Mon

21 Apr

60 Good

Tue

22 Apr

75 Good

Wed

23 Apr

56 Good

Thu

24 Apr

61 Good

Fri

25 Apr

39 Excellent

Real-time AQI (Monitoring Station in Gannan Prefecture)

监测站

79

34

PM2.5

108 *

PM10

6

O3

0.7

CO

10

SO2

33

NO2

甘肃民族师范学院

124

51

PM2.5

198 *

PM10

2

O3

0.5

CO

8

SO2

47

NO2

Monthly Average AQI (Gannan Prefecture)

2020/03 - 2025/02

Air quality in the last 12 months (Gannan Prefecture)

2025/02
37
39
32
34
51
50
53
50
49
52
65
69
56
58
48
46
39
40
52
47
48
34
43
43
47
46
47
40
2025/01
56
58
48
56
40
57
55
63
63
64
44
48
45
53
65
43
50
49
46
47
49
59
60
61
59
55
27
32
89
42
35
2024/12
41
44
47
45
40
43
40
40
37
37
38
36
33
29
32
29
26
31
53
54
61
69
65
75
66
54
63
58
52
41
51
2024/11
25
26
28
28
29
30
29
34
29
24
32
22
33
27
28
17
20
32
26
19
24
20
26
29
36
37
40
41
33
39
2024/10
20
33
35
35
34
29
28
31
27
19
26
26
28
27
29
19
21
26
21
25
32
32
31
35
30
22
30
30
28
21
16
2024/09
31
26
28
18
16
19
20
32
16
18
21
23
13
15
19
16
23
21
23
17
18
27
35
36
38
39
43
41
22
18
2024/08
32
32
26
28
35
32
23
18
27
38
31
32
32
23
27
31
30
28
33
38
31
33
28
25
32
15
26
30
36
36
45
2024/07
19
27
26
29
26
42
23
17
27
26
45
37
26
18
26
27
23
32
24
37
109
49
32
61
55
45
23
27
24
28
33
2024/06
32
33
41
30
35
21
36
20
26
33
31
39
37
30
33
21
22
23
27
26
22
24
34
23
31
34
35
25
30
20
2024/05
33
21
26
53
55
55
53
36
38
47
40
45
33
31
29
51
79
46
57
62
50
50
58
62
25
44
38
27
16
20
38
2024/04
64
69
60
47
26
20
24
38
23
33
45
38
49
58
104
75
39
29
35
38
29
38
39
31
34
37
40
94
28
22
2024/03
58
65
55
76
47
66
66
66
64
56
61
49
47
46
39
152
67
79
81
66
56
59
90
26
37
29
48
47
36
56
56
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
  • Excellent
  • Good
  • Lightly
  • Moderately
  • Heavily
  • Severely
Air quality source: CNEMC

*: primary pollution